Joe's USA - All Sport Neon Color High Visibility Athletic T-Shirts in Sizes XS-4XL Joe's USA - Neon Color High Visibility Athletic T-Shirts in Sizes XS-4XL. Take on your opponents in maximum comfort. Our lightweight, value-priced Tee has a roomy, athletic cut and controls sweat like a champ. Improved with PosiCharge technology 3.8-ounce, 100% cationic polyester interlock Set-in sleeves Available Colors: Neon Yellow, Neon Orange, Neon Pink Adult Sizes: XS-4XL